biggest contributor, followed by Indonesia and Korea (Chart 4). Note that Indonesia and Korea will each contribute to world growth more than Russia, and if combined ... India, Brazil, Indonesia and Korea) instead of the BRICs. .Next on the list ... Incremental GDP 2010-2020 Current GDP PPP 2010 G7 China United States GDP PPP 2010 GDP PPP 2020 Contribution to World's growth 2010-2020 India Source: BBVA Research Source